Pick the top, 2nd to the top and the bottom
It helps compare the frequencies of light.
Answer: I would say 3/16 but then again im not too sure you may want to wait until a second answer arrives :D
Answer:
I think the answer is A
Explanation:
D is pointing at specifically at electron which is the outer charger of the electron cloud. I don't think its likely to be D as the answer.
Answer:
it's not possible to exert more force on an object than it can exert back
